banner

src/lib/data-utils.ts

@@ -89,6 +89,7 @@ export function normalizePost(post: NotionPost): CollectionEntry<'blog'> {
           tags: Array.isArray(post.Tags) ? post.Tags : [],
           draft: !(post.Published ?? true),
           authors: [DEFAULT_AUTHOR_ID],
+          banner,
           image,
         },
         body: '',

src/pages/blog/[...id].astro

@@ -86,7 +86,7 @@ try {
         ]
       : []
     : await getTOCSections(currentPostId)
-  heroImage = post?.data?.banner
+  heroImage = post?.data?.banner ?? post?.data?.image ?? null
 } catch (error) {
   console.error('blog page render failed:', error)
   return Astro.rewrite('/500')